146701148861472 has 96 divisors (see below), whose sum is σ = 415689912247680. Its totient is φ = 45161373143040.

The previous prime is 146701148861467. The next prime is 146701148861473. The reversal of 146701148861472 is 274168841107641.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (146701148861473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1145465929 + ... + 1145593992.

It is an arithmetic number, because the mean of its divisors is an integer number (4330103252580).

Almost surely, 2^{146701148861472} is an apocalyptic number.

146701148861472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

146701148861472 is an abundant number, since it is smaller than the sum of its proper divisors (268988763386208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

146701148861472 is a wasteful number, since it uses less digits than its factorization.

146701148861472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2291059986 (or 2291059978 counting only the distinct ones).

The product of its (nonzero) digits is 14450688, while the sum is 60.

The spelling of 146701148861472 in words is "one hundred forty-six trillion, seven hundred one billion, one hundred forty-eight million, eight hundred sixty-one thousand, four hundred seventy-two".